Odic force is a vital energy or life force that permeates all living plants, animals, and humans. The author was the first person to approach this force scientifically, having conducted hundreds of careful experiments. He worked with people who were sensitive enough to accurately detect the polarity of magnets because they could actually see it. These people also saw the human auraan energy field connected to the human body, plus detected an energy-related color spectrum that was linked to metals and minerals. This is a simplified version of a more advanced text, making it perfect for those wishing to grasp the subject.